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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 519: Nova Sgr 2015 No. 2 fading as dust production rises weo 49 weeks 4 days ago Page
Observing Campaign: Request to monitor RE J1255+266 for HST observations weo 2 years 29 weeks ago Page
Alert Notice 486: Spectroscopy and photometry campaign on three bright Wolf Rayet stars weo 2 years 48 weeks ago Page
Alert Notice 319: Request to monitor the CV SDSS161033 (1605-00) for HST observations AND TU Cas comparison stars weo 2 years 28 weeks ago Page
Alert Notice 258: 0915+51 Supernova 1999by in NGC 2841 weo 2 years 19 weeks ago Page
Special Notice #195: Nova Oph 2010 No. 2 [V2674 Oph] weo 1 year 31 weeks ago Page
Alert Notice 204: A very successful Astro-2 mission completed AND Superoutburst of 1051+50 CY Ursae Majoris AND Outburst of 0203+56a UV Persei AND Reminder - monitoring 0749+22 U Geminorum AND Correction to AAVSO Alert Notice 196 - 2110+13 EF Pegasi weo 2 years 19 weeks ago Page
Special Notice #303: VLBA and e-MERLIN observations of SS Cyg underway weo 3 years 30 weeks ago Page
Alert Notice 170: 1721-23 Nova Ophiuchi 1993 [V2295 Oph] AND 0946+69 Supernova in NGC 3031 (M81) [SN 1993J] AND 1810-00 FG Serpentis (AS 296) weo 3 weeks 3 days ago Page
Special Notice #320: CH Cygni monitoring campaign continues weo 3 years 20 weeks ago Page
Alert Notice 530: Nova Aquilae 2015 = ASASSN 15-qd = PNV J19215012+1509248 weo 32 weeks 4 days ago Page
Long Term Monitoring of the Recurrent Nova U Scorpii weo 2 years 29 weeks ago Page
Alert Notice 416: Nova in Sagittarius (V5585 Sgr = N Sgr 2010) weo 2 years 42 weeks ago Page
AAVSO LPV Maxima and Minima are now online! weo 5 years 32 weeks ago Blog entry
Alert Notice 308: 0409-71 VW Hyi in outburst - update on request for monitoring weo 2 years 28 weeks ago Page
Alert Notice 151: Superoutburst of 0203+56A UV Persei AND Superoutburst of 0803+62 SU Ursae Majoris AND Supernova in NGC 4374 [SN 1991bg] weo 2 years 26 weeks ago Page
Special Notice #266: Possible Nova in Carina (TCP J10502000-6406480) weo 4 years 12 weeks ago Page
Special Notice #12: 0218-21 Supernova 2006ce (Cetus) weo 1 year 31 weeks ago Page
Alert Notice 193: Outburst of CV DX And AND V1974 Cyg=Nova Cyg 1992 AND Request to monitor CVs for HST and IUE AND Outburst of UZ Boo AND Updates on Southern RCB variables AND Outburst of RU Peg weo 2 years 19 weeks ago Page
Special Notice #333: Eclipse underway in b Per and photometry needed urgently weo 3 years 16 weeks ago Page
Alert Notice 541: V3661 Ophiuchi = Nova Oph 2016 = PNV 17355050-2934240 weo 10 weeks 2 days ago Page
Alert Notice 353: Monitoring of Blazars requested for VERITAS/XMM TOO weo 2 years 29 weeks ago Page
Alert Notice 403: Request for observations of V2105 Oph in support of HST observations weo 2 years 30 weeks ago Page
Special Notice #220: Request for observations of high-mass X-ray binaries (HMXBs) in support of radial velocity observations weo 9 weeks 2 days ago Page
Alert Notice 143: Major campaign on the flare star 1014+20 AD Leo AND SN 1991T AND Nova Her 1991 AND Nova Men (LMC) 1991 weo 2 years 28 weeks ago Page
Alert Notice 237: Observations of dwarf novae requested AND Request to monitor 1807+69 3C 371 (Draco) AND Bright maximum of 0214-03 omicron Cet (Mira) weo 2 years 19 weeks ago Page
Special Notice #280: HST UV spectroscopy observations of S Dor scheduled weo 4 years 2 weeks ago Page
Special Notice #394: Observations of b Persei urgently requested weo 1 year 19 weeks ago Page
Special Notice #346: RZ Leo observations critical now for HST/COS and IU Leo next target weo 3 years 7 weeks ago Page
Alert Notice 337: 2107+44 V2362 Cygni = Nova Cygni 2006 weo 2 years 29 weeks ago Page
Alert Notice 270: 2036+65 Supernova 2000E in NGC 6951 in Cepheus weo 2 years 19 weeks ago Page
Alert Notice 386: Low state of VY Scl weo 2 years 29 weeks ago Page
AAVSO Alert Notice 437 weo 2 years 31 weeks ago Page
Alert Notice 291: 1348-63 Nova Centauri 2001 - possible nova in Centaurus [V1039 Cen] weo 2 years 19 weeks ago Page
Special Notice #206: Request for photometry of the dwarf nova SS Cygni weo 1 year 32 weeks ago Page
Alert Notice 220: Observations of 1058+38 Markarian 421 with Hubble Space Telescope AND Outburst of 0324+43 GK Persei AND 1813+49 AM Herculis may be fading from high state AND 1834-23 V348 Sagittarii to be observed with Hubble Space Telescope weo 2 years 19 weeks ago Page
Special Notice #291: Brightening of LBV HDE 269006 = R71 weo 3 years 43 weeks ago Page
Alert Notice 473: T Tauri stars observing campaign weo 3 years 29 weeks ago Page
Special Notice #402: RW Aur more intense monitoring needed now weo 1 year 6 weeks ago Page
Alert Notice 380: Nova in Ophiuchus weo 2 years 29 weeks ago Page
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